ABSTRACT
To measure the prevalence of diabetes mellitus among Haitian American Afro-Caribbeans, a quantitative descriptive cross-sectional study was conducted using a convenience sample of 151 Haitian Americans in New York, New Jersey, and Florida. The results of the study revealed an age-adjusted prevalence of diabetes mellitus of 39.9% (95% CI 29.8% - 50.1%). This is greater than the prevalence in the U.S. population (12%) (Z = 5.54, p < 0.05) and the prevalence in the Black, non-Hispanic population (16.8%) (Z = 3.35, p < 0.05). There were 79 (52.3%) individuals with diabetes mellitus, of which 21 (13.9%) were individuals who were previously undiagnosed; and 56 (37%) were individuals who were taking medication(s) for controlling glucose. At a 39.9% prevalence rate of diabetes, Haitian Americans have an age-adjusted prevalence rate of diabetes that is more than twice the prevalence rate of diabetes in Black, non-Hispanic Americans and more than 3 times the rate in White, non-Hispanics. This rate is comparable to the prevalence rate in Native Americans of the Pima tribe. An urgent need exists to confirm these findings in a larger cohort.